| OLD | NEW |
| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "base/synchronization/waitable_event_watcher.h" | 5 #include "base/synchronization/waitable_event_watcher.h" |
| 6 | 6 |
| 7 #include "base/compiler_specific.h" | 7 #include "base/compiler_specific.h" |
| 8 #include "base/synchronization/waitable_event.h" | 8 #include "base/synchronization/waitable_event.h" |
| 9 #include "base/win/object_watcher.h" | 9 #include "base/win/object_watcher.h" |
| 10 | 10 |
| 11 namespace base { | 11 namespace base { |
| 12 | 12 |
| 13 WaitableEventWatcher::ObjectWatcherHelper::ObjectWatcherHelper( | 13 WaitableEventWatcher::ObjectWatcherHelper::ObjectWatcherHelper( |
| 14 WaitableEventWatcher* watcher) | 14 WaitableEventWatcher* watcher) |
| 15 : watcher_(watcher) { | 15 : watcher_(watcher) { |
| 16 }; | 16 }; |
| 17 | 17 |
| 18 void WaitableEventWatcher::ObjectWatcherHelper::OnObjectSignaled(HANDLE h) { | 18 void WaitableEventWatcher::ObjectWatcherHelper::OnObjectSignaled(HANDLE h) { |
| 19 watcher_->OnObjectSignaled(); | 19 watcher_->OnObjectSignaled(); |
| 20 } | 20 } |
| 21 | 21 |
| 22 | 22 |
| 23 WaitableEventWatcher::WaitableEventWatcher() | 23 WaitableEventWatcher::WaitableEventWatcher() |
| 24 : event_(NULL), | 24 : ALLOW_THIS_IN_INITIALIZER_LIST(helper_(this)), |
| 25 ALLOW_THIS_IN_INITIALIZER_LIST(helper_(this)), | 25 event_(NULL), |
| 26 delegate_(NULL) { | 26 delegate_(NULL) { |
| 27 } | 27 } |
| 28 | 28 |
| 29 WaitableEventWatcher::~WaitableEventWatcher() { | 29 WaitableEventWatcher::~WaitableEventWatcher() { |
| 30 } | 30 } |
| 31 | 31 |
| 32 bool WaitableEventWatcher::StartWatching(WaitableEvent* event, | 32 bool WaitableEventWatcher::StartWatching(WaitableEvent* event, |
| 33 Delegate* delegate) { | 33 Delegate* delegate) { |
| 34 delegate_ = delegate; | 34 delegate_ = delegate; |
| 35 event_ = event; | 35 event_ = event; |
| (...skipping 15 matching lines...) Expand all Loading... |
| 51 WaitableEvent* event = event_; | 51 WaitableEvent* event = event_; |
| 52 Delegate* delegate = delegate_; | 52 Delegate* delegate = delegate_; |
| 53 event_ = NULL; | 53 event_ = NULL; |
| 54 delegate_ = NULL; | 54 delegate_ = NULL; |
| 55 DCHECK(event); | 55 DCHECK(event); |
| 56 | 56 |
| 57 delegate->OnWaitableEventSignaled(event); | 57 delegate->OnWaitableEventSignaled(event); |
| 58 } | 58 } |
| 59 | 59 |
| 60 } // namespace base | 60 } // namespace base |
| OLD | NEW |